
Foam Production Line Factory Price Expandable Polystyrene Pre-Expander Machine. High Precision Pre-foaming: Ensures wide range of foaming density and precise control over EPS bead preparation. Automatic PLC Control: Features PLC and touch screen for automatic weighing, steam pressure, and temperature control. Flexible Density Adjustment: Adjustable via raw material quantity, steam time, height, pressure, and steam-to-air ratio. Multiple Model Options: Available in ESPC70, ESPC90, and ESPC120 models with varying capacities and dimensions. Comprehensive Warranty: Provides 12 months of after-sales service and warranty coverage for the machine. CE Certified Safety: Equipped with CE certification ensuring compliance with European safety standards. Customization Support: Accepts customized requirements for color, logo, design, package, and manuals. Efficient Steam System: Controlled by relief valve and angle valve for precise steam pressure regulation.